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| author | Johann <johannkoenig@google.com> | 2016-08-23 16:58:07 -0700 |
|---|---|---|
| committer | Johann <johannkoenig@google.com> | 2016-08-23 17:05:39 -0700 |
| commit | d393885af195a58e37e6966352708b3b04892c90 (patch) | |
| tree | c0065804436c6769b8042bfcbe286e9df4ffb9b3 /vpx_dsp/vpx_dsp_rtcd_defs.pl | |
| parent | c325fb748a6c395ccca392e1fb5dadefb32a1cec (diff) | |
| download | libvpx-d393885af195a58e37e6966352708b3b04892c90.tar libvpx-d393885af195a58e37e6966352708b3b04892c90.tar.gz libvpx-d393885af195a58e37e6966352708b3b04892c90.tar.bz2 libvpx-d393885af195a58e37e6966352708b3b04892c90.zip | |
Remove halfpix specialization
This function only exists as a shortcut to subpixel variance with
predefined offsets. xoffset = 4 for horizontal, yoffset = 4 for vertical
and both for "hv"
Removing this allows the existing optimizations for the variance
functions to be called. Instead of having only sse2 optimizations, this
gives sse2, ssse3, msa and neon.
BUG=webm:1273
Change-Id: Ieb407b423b91b87d33c4263c6a1ad5e673b0efd6
Diffstat (limited to 'vpx_dsp/vpx_dsp_rtcd_defs.pl')
| -rw-r--r-- | vpx_dsp/vpx_dsp_rtcd_defs.pl | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/vpx_dsp/vpx_dsp_rtcd_defs.pl b/vpx_dsp/vpx_dsp_rtcd_defs.pl index c7bad5222..350518323 100644 --- a/vpx_dsp/vpx_dsp_rtcd_defs.pl +++ b/vpx_dsp/vpx_dsp_rtcd_defs.pl @@ -1511,23 +1511,6 @@ add_proto qw/uint32_t vpx_sub_pixel_avg_variance4x8/, "const uint8_t *src_ptr, i add_proto qw/uint32_t vpx_sub_pixel_avg_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred"; specialize qw/vpx_sub_pixel_avg_variance4x4 msa sse2 ssse3/; -# -# Specialty Subpixel -# -# TODO(johannkoenig): Add neon implementations of -# vpx_variance_halfpixvar16x16_h -# vpx_variance_halfpixvar16x16_v -# vpx_variance_halfpixvar16x16_hv -# https://bugs.chromium.org/p/webm/issues/detail?id=1273 -add_proto qw/uint32_t vpx_variance_halfpixvar16x16_h/, "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, uint32_t *sse"; - specialize qw/vpx_variance_halfpixvar16x16_h sse2/; - -add_proto qw/uint32_t vpx_variance_halfpixvar16x16_v/, "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, uint32_t *sse"; - specialize qw/vpx_variance_halfpixvar16x16_v sse2/; - -add_proto qw/uint32_t vpx_variance_halfpixvar16x16_hv/, "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, uint32_t *sse"; - specialize qw/vpx_variance_halfpixvar16x16_hv sse2/; - if (vpx_config("CONFIG_VP9_HIGHBITDEPTH") eq "yes") { add_proto qw/unsigned int vpx_highbd_12_variance64x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"; specialize qw/vpx_highbd_12_variance64x64 sse2/; |